Engines and Components› Pistons and Piston Rings

JE Pistons

6.2 LS3-4.070/.927/-5CC

$912.22

SKU: J001 371948

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In Stock
Ships by Jun 8
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Description

Forged in the USA from 2618 aluminum for high tensile strength in demanding performance applications. Features a proprietary Forged Side Relief (FSR) design to minimize friction and weight, and may include skirt coating and accumulator grooves (application dependent) to reduce wear, noise, and improve ring seal for consistent power. These pistons are designed for an LS3 6.2L engine with a 4.125-inch stroker kit, featuring a 4.070-inch bore, 1.050-inch compression distance, 0.927-inch pin diameter, and a -5cc dish volume.

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Specifications

BrandJE Pistons
Part NumberJ001 371948

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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